How to make a custom plastic bag sample？

Because it is the first time for many customers to customize plastic bags, they are not sure about the packaging effect of finished plastic bags, and generally put forward the request of making samples, but this kind of printed samples and the actual finished plastic bags are still very different.

The proofing service provided by the manufacturer is divided into two kinds, one is paper printing, and the other is plastic proofing by the plate-making factory.

Paper proofing is generally used to see the overall design effect, including color, typesetting, proofreading text and so on. Designers can also give you the effect drawing of plastic bags for your reference. But it needs to be noted that the premise of this proofing is the effect display, due to the error of the display, the error of the printer and the designer's own design and operation habits, and so on, the printed paper manuscript samples, almost will not be the same as the actual printing effect, this needs special attention.

If you need to see plastic samples, the premise is that your plastic packaging bag has been completed, which means that even if you are not satisfied with the size, pattern, layout, text and other contents of the plastic packaging bag, it can not be modified, only the material and color can be modified (later coordinated modification with the plastic packaging printing plant).

It is also very important to point out that this plastic film is not the material of the final plastic bag, because intaglio printing plastic bags are composite material bags, a bag is composed of 2-3 layers of material, plate factory only shows the effect of the printing layer. Therefore, the proofing provided by the plate making factory can provide you with the display effect of plate making. The real finished plastic bag will have great differences in the feel and display effect after the composite multi-layer material and bag making.

We suggest that if you want to know the effect of packaging bags in advance, it is best to communicate with the manufacturer and ask the manufacturer to provide other packaging bag samples with the same material and printing process, which you can use as a reference. The reference value of this sample bag will be greater than the above two proofing effects.